REVIEW From marigold. Xanthophylls are yellow pigments that form one of two major divisions of the carotenoid group.
REFERENCES
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Rodic Z, Simonovska B, Albreht A, Vovk I (2012). Determination of lutein by high-performance thin-layer chromatography using densitometry and screening of major dietary carotenoids in food supplements. J Chromatogr A. 1231:59-65. PMID 22365731.
[2]
Graydon R, Hogg RE, Chakravarthy U, Young IS, Woodside JV (2012). The effect of lutein- and zeaxanthin-rich foods v. supplements on macular pigment level and serological markers of endothelial activation, inflammation and oxidation: pilot studies in healthy volunteers. Br J Nutr. 108(2):334-42. PMID 22313522.
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